{"instruction": "You are an expert in event argument extraction. Please extract event arguments and their roles from the input that conform to the schema definition, which already includes event trigger words. If an argument does not exist, return NAN or an empty dictionary. Please respond in the format of a JSON string.", "schema": [{"event_type": "discover vulnerability", "arguments": ["supported platform", "vulnerable system version", "vulnerability", "capabilities", "discoverer", "common vulnerabilities and exposures", "vulnerable system owner", "vulnerable system", "time"]}], "input": "Another vulnerability , CVE -2018-11233 , describes a flaw in the processing of pathnames in Git on NTFS - based systems , allowing the reading of memory contents ."}
{"discover vulnerability": [{"supported platform": "NAN", "vulnerable system version": "NAN", "vulnerability": ["a flaw", "Another vulnerability"], "capabilities": "NAN", "discoverer": "NAN", "common vulnerabilities and exposures": "CVE -2018-11233", "vulnerable system owner": "NAN", "vulnerable system": ["Git", "NTFS - based systems"], "time": "NAN"}]}